The law of breeder's egg production
1. Effect of moulting on laying: After a long period of laying, the chicken should take off the old feather and grow new feathers. During the moulting period, the number of days of discontinued production in the gap between the hens increases or stops production. For a flock of chickens, due to inconsistent moulting time, resulting in a low rate of egg production in the flock, artificial coercive moulting measures can be used to synchronize the moults in a short period of time to restore strength and then restart production. This will not only increase the egg production rate, but also improve the quality of the eggs. 2. Laying cycle: The sum of the number of days of egg production and the number of days of gap production is called an egg cycle. It has been observed that it takes about 24 to 27 hours for a hen to form an egg, and it ovulates only after 0.5h of egg production. Therefore, in an egg production cycle, the latter egg is postponed later than the previous egg output time. When the last egg in the cycle is produced at 3-4 p.m. in the afternoon, the next day must be discontinued. For high-yield chickens that produce dozens of eggs, egg formation takes less than 24 hours. High-yielding chickens can produce more than 300 eggs a year. 3. Nesting and laying: Nesting is a nest, which is the instinct of avian reproduction. Hens do not produce eggs when they hug their nests. Local breeds that are not strictly selected have strong nesting characteristics, and good products that are selected through modern selection do not generally have nesting. Skin Care Products,Pimple Patches,Hydrocolloid Patches,Acne Patches Henan Maidingkang Medical Technology Co.,Ltd , https://www.mdkmedical.com